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// Copyright (c) 2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/process_util.h"
#import <Cocoa/Cocoa.h>
#include <spawn.h>
#include <string>
#include <sys/types.h>
#include <sys/wait.h>
namespace process_util {
bool LaunchApp(const std::vector<std::string>& argv,
bool wait, ProcessHandle* process_handle) {
bool retval = true;
char* argv_copy[argv.size() + 1];
for (size_t i = 0; i < argv.size(); i++) {
argv_copy[i] = const_cast<char*>(argv[i].c_str());
}
argv_copy[argv.size()] = NULL;
int pid = 0;
int spawn_succeeded = (posix_spawn(&pid,
argv_copy[0],
NULL,
NULL,
argv_copy,
NULL) == 0);
bool process_handle_valid = pid > 0;
if (!spawn_succeeded || !process_handle_valid) {
retval = false;
} else {
if (wait)
waitpid(pid, 0, 0);
if(process_handle)
*process_handle = pid;
}
return retval;
}
bool LaunchApp(const CommandLine& cl,
bool wait, bool start_hidden, ProcessHandle* process_handle) {
// TODO(playmobil): Do we need to respect the start_hidden flag?
return LaunchApp(cl.argv(), wait, process_handle);
}
bool WaitForSingleProcess(ProcessHandle handle, int wait_milliseconds) {
// TODO(playmobil): Do we need to support wait_milliseconds?
int status;
waitpid(handle, &status, 0);
return WIFEXITED(status);
}
} // namespace process_util
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